package servlet;
 
 import pojo.User;
 import service.UserService;
 import service.impl.UserServiceImpl;
 
 import javax.servlet.ServletException;
 import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.List;
 @WebServlet(urlPatterns = "/user")
 public class UserServlet extends HttpServlet {
     @Override
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         doPost(req, resp);
     }
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         UserService userService = new UserServiceImpl();
         List<User> users = userService.findAll();
         req.setAttribute("users", users);
         req.getRequestDispatcher("/list2.jsp").forward(req, resp);
     }
 }
